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192
RESULTS

Media Type
192
texts
Availability
192
Always Available
Topics & Subjects
22
Paleontology -- Pennsylvanian
20
Paleontology -- Permian
16
Paleontology -- Cretaceous
15
Paleontology -- Illinois
13
Paleontology -- Devonian
12
Paleontology -- Oligocene
More right-solid
Collection
More right-solid
Creator
14
olson, everett claire, 1910-1993
11
nitecki, matthew h
10
denison, robert h. (robert howland), 1911-1985
10
patterson, bryan, 1909-1979
8
zangerl, rainer, 1912-
7
lundelius, ernest l., 1927-
More right-solid
Language
192
English
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